Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...


What is positive testing in relation to chemistry?

For example, the sentence reads "Sample solutions are
solutions known to contain one of each of the following
ions, silver ion, Ag+(aq), barium ion, Ba2+(aq), and iron
(III) ion, Fe3+(aq). Testing solutions are the solutions
containing a polyatomic ion that can react with one of the
metal ions to give a positive test."

I am then asked to define what a "positive test" is.

I am currently a student who is pretty new to chemistry,
please try and make your answer as simply as possible.

Thanks for the help.

Answers were Sorted based on User's Feedback



What is positive testing in relation to chemistry? For example, the sentence reads "Sample s..

Answer / katie

A “positive test” refers to the presence of a particular substance in a solution.

Is This Answer Correct ?    11 Yes 4 No

What is positive testing in relation to chemistry? For example, the sentence reads "Sample s..

Answer / thfdvcfg

No that's not correct

Is This Answer Correct ?    2 Yes 3 No

Post New Answer

More General Chemistry Interview Questions

Explain how buffer works?

0 Answers  


Write the equation of photosynthesis?

0 Answers  


how to do heavy metal test for colour sample?

1 Answers   Cipla,


what is the formula of petrol

4 Answers  


What is determining factor in the oxidation reduction reaction?

0 Answers  






Explain the Electrolytic Method ?

1 Answers  


Which element is nether a solid nor a liquid?

8 Answers  


What is the chemical composition of diamond ?

2 Answers  


Why does water boil above 100 o C in mines ?

2 Answers  


What will happen when a big piece of quick lime is dropped in water ?

2 Answers  


What is modern definition(iupac) of ph?

0 Answers  


what is the process for separating the components of gunpowder?

2 Answers  






Categories
  • Organic Chemistry Interview Questions Organic Chemistry (302)
  • Inorganic Chemistry Interview Questions Inorganic Chemistry (123)
  • Analytical Chemistry Interview Questions Analytical Chemistry (1258)
  • Physical Chemistry Interview Questions Physical Chemistry (62)
  • General Chemistry Interview Questions General Chemistry (478)
  • Chemistry AllOther Interview Questions Chemistry AllOther (189)